
LG 27UP650K-W
Score: 84/100
Dell S2725QS
Score: 86/100Rankings

The Dell S2725QS is a 27-inch 4K IPS monitor that combines a high 120 Hz refresh rate, excellent 99% sRGB coverage and HDR support with a fully adjustable ergonomic stand. It excels for productivity and light gaming but lacks modern USB-C connectivity.

The LG 27UP650K-W is a 27-inch 4K IPS monitor delivering accurate colors, HDR400 support and a fully adjustable ergonomic stand, targeting creators and productivity users.
| Attribute | ![]() | ![]() |
|---|---|---|
27 inchesbest | 27 inchesbest | |
60 Hz | 120 Hzbest | |
| ↓ lower better | 5 ms | 4 msbest |
400 nitsbest | 350 nits | |
1,200 | 1,500best | |
95 % | 99 %best | |
2best | 2best | |
1best | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(5) | ||
Refresh Rate (Hz) | 60 Hz | 120 Hz |
Response Time (GTG) (ms) | 5 ms | 4 ms |
Brightness (nits) | 400 nits | 350 nits |
Contrast Ratio | 1200 | 1500 |
Color Gamut (sRGB %) (%) | 95 % | 99 % |
Power & Warranty(1) | ||
Typical Power Consumption (W) | 40 W | 25.2 W |


Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the monitor's strong color performance, wide viewing angles and ergonomic flexibility, positioning it as a value-focused alternative to higher-end UltraFine models, while noting the lack of USB-C docking and modest HDR.
Everyday users praise the crisp 4K display, accurate colors and adjustable stand, but note the absence of USB-C docking, built-in speakers and a desire for higher HDR performance.

Professional reviewers praise the S2725QS for delivering a rare 120 Hz 4K experience with accurate 99% sRGB color and factory calibration, while noting the missing USB-C and modest cable management as drawbacks.
Everyday users consistently commend the monitor's sharp visuals, fluid 120 Hz performance, and eye-comfort technologies, though they mention the lack of USB-C and occasional HDR firmware quirks.
“The colors are spot-on and the stand adjustments make long work sessions comfortable.”

“I wish it had USB-C; having to use a separate hub is a hassle.”

“HDR looks decent but not as punchy as higher-end monitors.”

